baber/WOPTO huggingface dataset:
Patent JP-2021057277-A (JP)
Title: connector
Inventor: MIYAGAWA TOMOYUKI
IPC: H01R13/42
Filed: 2019-10-01
Abstract: To provide a connector that can achieve both of ensuring the strength of a detection member and suppressing the increase in size of the detection member.SOLUTION: A connector 1 includes a housing 2 having a plurality of terminal accommodating chambers 24 each having an insertion port 24a opened to one side in an axial direction X, one passage portion 25 opened to the other side in the axial direction, and lances 26, terminals 3 which are inserted into the terminal accommodating chambers and locked by the lances at normal positions of the terminal accommodating chambers, and a detection member 4 which is inserted into the passage portion and detects whether the terminals are inserted to the normal positions. The passage portion is adjacent to each of the plurality of terminal accommodating chambers, and the lances are provided at the boundaries between the plurality of terminal accommodating chambers and the passage portion. When the terminal is not inserted to the normal position, the lance is pressed by the terminal to protrude into the passage portion and lock the detection member at a first position of the passage portion. When the terminal is inserted into the normal position, the lance allows the detection member to be inserted into a deeper position than the first position.SELECTED DRAWING: Figure 14
Patent JP-2021057849-A (JP)
Title: Information processing apparatus, information processing system, information processing method, network control device, and network control method
Inventor: TAKANO TOMOHIDE
IPC: H04L12/70
Filed: 2019-10-01
Abstract: To save time and effort for setting a connection destination for a network control device when the connection destination of the network control device is changed for every user.SOLUTION: An information processing apparatus is connected with a network control device provided on a local network via a network, and comprises: a log-in information acquisition unit that acquires log-in information input related to the network control device and identification information on the network control device; a user authentification unit that performs authentication processing based on the log-in information; a connection destination information acquisition unit that, when succeeding in the authentication processing, acquires, from a connection destination information storage unit, connection destination information associated with the log-in information; and a connection destination information setting unit that sets the connection destination information acquired by the connection destination information acquisition unit to the network control device specified by the identification information acquired by the log-in information acquisition unit to thereby cause the network control device to communicate and connect with a relay device.SELECTED DRAWING: Figure 5
Patent JP-2020064633-A (JP)
Title: Method and system for activating portable contactless-payment object
Inventor: Christoph winkelmann
IPC: G06Q20/30
Filed: 2019-10-16
Abstract: To provide a method and system for activating a portable contactless-payment object.SOLUTION: In a system 1 of activating a portable contactless payment object 2 of a timepiece or jewel type capable of participating in electronic payment by tokenization, an activating method includes the following steps: obtaining by an electronic device, in particular a mobile electronic device 3, a payment token 9 coming from a server of a trusted third party 4 providing a payment service by tokens; and configuring the portable contactless payment object 2 through an activation terminal 5 in order to use the portable contactless payment object 2 to transmit the token 9 included in the electronic device 3 to the portable contactless payment object 2.SELECTED DRAWING: Figure 1
Patent JP-2021064273-A (JP)
Title: Information processing apparatus, information processing system, and information processing method
Inventor: IMAI YUKI
IPC: G06F13/00
Filed: 2019-10-16
Abstract: To effectively control access to a content to be provided to a user.SOLUTION: An information processing apparatus 10 includes a control unit 13. The control unit 13 stores a first content and a second content associated with the first content in a storage, generates at least one management codes for the first content, generates a URL address corresponding to each of the generated management codes, and issues an access code including the URL address as information, for each of the management codes. When it is determined that arbitrary access information is not associated with the management code corresponding to the URL address, the control unit 13 associates account information of a first user of a first terminal device with the management code corresponding to the URL address, and permits providing the first content.SELECTED DRAWING: Figure 3
Patent JP-2021067982-A (JP)
Title: Passenger flow prediction apparatus, passenger flow prediction method, and passenger flow prediction program
Inventor: SAEKI YUTA
IPC: G06Q50/10
Filed: 2019-10-17
Abstract: To predict future passenger flow with high accuracy by reflecting changes in a route population and changes in a level of economic activity on the route.SOLUTION: A passenger flow prediction apparatus of the present invention includes a passenger flow prediction unit that calculates past passenger flow from one boarding station to each of a plurality of getting-off stations for each age group, obtains a future population of each age group of a station area based on a past population of each age group of the station area of the boarding station, and calculates future passenger flow from the boarding station to each of the plurality of getting-off stations for each age group based on the obtained future population.SELECTED DRAWING: Figure 5
Patent JP-2021071316-A (JP)
Title: Immunochromatographic test piece and measurement method using the same
Inventor: MATSUO YOSHIO
IPC: G01N33/543
Filed: 2019-10-29
Abstract: To provide an immunochromatographic test piece for measuring with good accuracy a measurement object substance included in a measurement sample by an immunochromatographic method, and a measurement method using the same.SOLUTION: The present invention relates to an immunochromatographic test piece in which a sample pad, a conjugation pad A, a conjugation pad B, a membrane and an absorption pad are continuously arranged. Each of these members has a partly overlapping part, the membrane has an upstream-side test line and a downstream side control line, the conjugation pad A includes a test line detection reagent, and the conjugation pad B includes a control line detection reagent. The immunochromatographic test piece is used for quantifying a measurement object substance included in a measurement sample.SELECTED DRAWING: None
Patent JP-2021069856-A (JP)
Title: Liquid heating device
Inventor: MOTOE SHOTETSU
IPC: A47J27/21
Filed: 2019-11-01
Abstract: To provide a liquid heating device of which whole container can be cleaned well.SOLUTION: An electric water heater 1 includes: a heating coil 320 through which a high-frequency current flows; a housing 310 in which the heating coil 320 is accommodated; a container 100 capable of being set to the housing 310 and in which liquid is stored; and a heating body 110 installed in a bottom part of the container 100 to heat the liquid in the container 100. The heating body 110 generates heat with the electromagnetic induction from the heating coil 320 while the container 100 is set to the housing 310.SELECTED DRAWING: Figure 2
Patent JP-2021069876-A (JP)
Title: Sensor unit, absorbent article kit, and absorbent article package
Inventor: UTO SHOTA
IPC: A61F13/15
Filed: 2019-11-01
Abstract: To provide a sensor unit for an absorbent article for easily recognizing whether a wearing person has discharged urine or excreta.SOLUTION: A sensor unit (80) for an absorbent article comprises: a urine change detection unit (822r) for detecting a change in the color of a urine indicator whose color changes visually by contact with urine; and an excreta change detection unit (812r) for detecting a change in the color of an excreta indicator whose color changes visually by contact with excreta.SELECTED DRAWING: Figure 6
Patent JP-2021077950-A (JP)
Title: Sensor circuit, and method for controlling sensor circuit
Inventor: SONO SHIZUKA
IPC: H04N5/361
Filed: 2019-11-06
Abstract: To reduce a circuit scale without increasing power consumption in a sensor circuit including a plurality of reading lines.SOLUTION: A sensor circuit of the present invention scans pixels in a sensor area in order of lines, and the sensor area includes a first area composed of a predetermined area (optical black pixels (OB pixels)), a second area composed of the OB pixels when the OB pixels and effective pixels are included, and a third area composed of the effective pixels when the OB pixels and the effective pixels are included. The sensor circuit comprises means that corrects a black level for each of the lines according to the number of channels for reading the pixels in the sensor area by using the OB pixels in the first and second areas, and extends a correction processing period for the lines according to the number of channels in the first area compared with a correction processing period for the lines according to the number of channels in the second area. The correction processing means performs correction processing on the lines according to the number of channels in the second area in a period when the effective pixels in the third area are scanned.SELECTED DRAWING: Figure 1
Patent JP-2021073884-A (JP)
Title: Powdered green tea beverage, powdered green tea beverage for improving working capacity, and method for manufacturing powdered green tea beverage
Inventor: HARAGUCHI KENJI
IPC: A23F3/16
Filed: 2019-11-07
Abstract: To provide a method for manufacturing a beverage from which functionality of theanine included in powdered green tea is expectable without impairing color tone, taste and flavor of an extract extracted from the powdered green tea that is a raw material tea.SOLUTION: A method for manufacturing a powdered green tea beverage includes: an extraction step S1 of obtaining a powdered green tea extract whose molar concentration ratio of theanine to caffeine (theanine/caffeine) is 0.9 or more by immersing a powdered green tea that is a raw material tea in water of ordinary temperature for 60 minutes or more; and a dilution step S2 of obtaining a powdered green tea beverage containing 300 ppm or more of theanine and 200 ppm or more of caffeine by diluting the powdered green tea extract with water.SELECTED DRAWING: Figure 1
Patent JP-2020036938-A (JP)
Title: Poly-axial pedicle screw assembly and packaging for that assembly
Inventor: ARTHUR SOTERE KARAS
IPC: A61B17/70
Filed: 2019-11-13
Abstract: To provide a pedicle screw assembly allowing a surgeon to properly insert a screw and place a rod accordingly by only changing the orientation of a screw head, a packaging assembly for the pedicle screw; and a pedicle screw screwdriver assembly.SOLUTION: A pedicle screw assembly includes a pedicle screw 10, a tulip head, a set screw, and a washer. The set screw has threaded outer walls capable of engaging threaded inner surfaces of opposing walls of the tulip head, and has a bottom surface capable of locking a rod in a cut portion of the washer and in a channel in the tulip head when the set screw is advanced along the opposing walls of the tulip head and brought into contact with the rod.SELECTED DRAWING: Figure 1A
Patent JP-2021080750-A (JP)
Title: Dust remover
Inventor: NAGAI KENICHI
IPC: E02B5/08
Filed: 2019-11-20
Abstract: To provide a guide plate that suppresses pulsation when a carrying chain rotates without changing the design of a sprocket wheel or the like.SOLUTION: The present invention relates to a dust remover in which a net frame provided with a dust trapping screen is joined to a pair of left and right endless carrying chains 12 so as to cross a water channel in the width direction, and the carrying chains 12 are rotated via upper and lower sprocket wheels, and comprises a guide plate 15 suppressing the pulsation that occurs when a teeth 16 of the upper sprocket wheel 13 and the rollers of the carrying chain 12 begin to mesh and the dust trapping screen rises beyond the horizon passing through the axis of the upper sprocket wheel 13.SELECTED DRAWING: Figure 1
Patent JP-2021079497-A (JP)
Title: Composite abrasive grain and elastic grinding wheel
Inventor: KIKUCHI MITSUO
IPC: B24D3/02
Filed: 2019-11-20
Abstract: To provide an elastic grinding wheel which has high grinding force, has a long life and can suppress heat generated in processing.SOLUTION: The elastic grinding wheel contains a first binder containing a thermosetting resin and/or a thermoplastic resin, composite abrasive grains for elastic grinding wheel containing ceramic abrasive grains, and a second binder containing at least one resin selected from the group consisting of synthetic rubber, natural rubber, a thermoplastic resin and a thermosetting resin. The composite abrasive grains contain 1-6 pts.mass of the ceramic abrasive grains with respect to 1 pts.mass of the first binder, and the first binder contains a phenol resin and has a grain size of 0.1-5 mm. The elastic grinding wheel has rubber hardness measured by a type A durometer according to JIS K 6253-3 of 30-95, and contains 0.1-6 pts.mass of the composite abrasive grains with respect to 1.0 pts.mass of the second binder.SELECTED DRAWING: Figure 1
Patent JP-2021084951-A (JP)
Title: Composition and liquid crystal display employing the same
Inventor: SAKURAI Munenori
IPC: C09K19/30
Filed: 2019-11-27
Abstract: To provide: a liquid crystal composition which exhibits a nematic phase in a wide temperature range, and attains a balance between two properties, high Δn and high Tni to widen an available temperature range, without sacrificing various properties as a liquid crystal display such as Δε, γ1 and low-temperature storage; and a liquid crystal display.SOLUTION: The liquid crystal composition contains a compound represented by the general formula (i) in the figure (where Ri1 and Ri2 each independently represent a C1-8 alkyl group or C2-8 alkenyl group), and other three compounds represented by specific chemical structures. Also provided is a liquid crystal display.SELECTED DRAWING: None
Patent JP-2020041415-A (JP)
Title: Sign
Inventor: INOUE TAKUMI
IPC: E01F9/608
Filed: 2019-11-29
Abstract: To provide a sign that enables the color of a graphic form or character to be visually recognized even in a dark environment indoors and outdoors.SOLUTION: Provided is a sign 0100 composed of a base 0101, a light-emitting layer 0102 arranged on the base 0101, and a non-luminous graphic layer 0103 arranged in order to represent characters or graphic forms on at least a part of the light-emitting layer 0102 and having a plurality of fine holes 0110 reaching the light-emitting layer 0102.SELECTED DRAWING: Figure 1
Patent JP-2021089936-A (JP)
Title: Coil component
Inventor: SAITO MASATARO
IPC: H01F27/28
Filed: 2019-12-03
Abstract: To provide a coil component having an enhanced coupling coefficient in a double coil.SOLUTION: In a coil component 10, a double coil is constituted by a first coil section C1 and a second coil section C2, and a first through conductor 26 of the first coil section C1 and a second through conductor 27 of the second coil section C2 are adjacent to each other. Consequently in the first coil section C1 and the second coil section C2, a magnetic coupling of a position (i.e. the first through conductor 26 and the second through conductor 27) connecting flat coil patterns 22A, 22B, 22C, and 22D of upper and lower surfaces 20a and 20b of an insulated substrate 20 is enhanced in addition to the magnetic coupling of flat coil patterns 22A, 22B, 22C, and 22D wound around a through hole 20c. Thus in the coil component 10, a high coupling coefficient is achieved between the first coil section C1 and the second coil section C2.SELECTED DRAWING: Figure 2
Patent JP-2020092702-A (JP)
Title: Powdered green tea extract composition
Inventor: SHIROKURA SEIDO
IPC: A23F3/22
Filed: 2019-12-06
Abstract: To provide a powdered green tea extract composition hardly generating hue change when stored for long time.SOLUTION: There is provided a powdered green tea extract composition containing the following components (A) to (C): (A) non-polymerized catechins, (B) quinic acid, and (C) polymer saccharide, and having a volatile component of 5.6 mass% or less, in which a mass ratio [(B)/(A)] of the component (A) and the component (B) is less than 0.2, a mass ratio [(C)/(A)] of the component (A) and the component (C) of 1.2 or more, and an absolute value (Δa) of difference between an avalue in an Labcolor system of the powdered green tea extract composition after storing under atmosphere of 37°C/50%RH for 6 hr. and an avalue in the Labcolor system of the powdered green tea extract composition just after manufacturing is lower than Δaof a powdered green tea extract composition α having the same mass ratio [(B)/(A)] as the powdered green tea extract composition and containing no component (C), and change rate calculated by the following formula (2) is 5% or more. (Δa-Δa)/Δa×100 (2), wherein Δaand Δahave the same meanings as Δaand Δadescribed in this application.SELECTED DRAWING: None
Patent JP-2021091010-A (JP)
Title: Post-processing device and image forming system
Inventor: IKUTA MASAYA
IPC: G03G15/00
Filed: 2019-12-06
Abstract: To more properly execute cutting.SOLUTION: A post-processing device includes cutting means 30 for cutting a sheet P, setting means 26 for setting cutting positions X1 and A1 of the sheet P cut by the cutting means 30, and storage means 24 for storing a range that can be set at each of the cutting positions X1 and A1 about a plurality of the cutting positions X1 and A1 of the sheet P set by the setting means 26. The cutting positions include a front end cutting position X1 at which an end part on the downstream side in a sheet P conveyance direction is cut in a direction C orthogonal to the conveyance direction, and a rear end cutting position A1 at which an end part on the upstream side in the sheet P conveyance direction is cut in the direction C orthogonal to the conveyance direction.SELECTED DRAWING: Figure 4
Patent JP-2021092613-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: MATSUO MANABU
IPC: G03G15/04
Filed: 2019-12-06
Abstract: To provide an optical scanner that allows part of an optical system member for deflecting and scanning a light beam to be shared among different types of image forming apparatuses despite its simple configuration, and an image forming apparatus.SOLUTION: An optical scanner comprises: a beam detection unit that receives a light beam emitted from a light source and deflected and scanned by a deflecting and scanning member in a predetermined main scanning direction; and a condenser lens that condenses the light beam from the deflecting and scanning member toward the beam detecting unit, and comprises a housing provided with a support unit that supports the condenser lens such that it can arrange the lens at a plurality of arrangement positions different from each other. The support unit supports the condenser lens such that it can arrange the lens at the plurality of arrangement positions different from each other in the direction of incidence of the light beam in the condenser lens and an orthogonal direction orthogonal to the incidence direction.SELECTED DRAWING: Figure 11A
Patent JP-2021095736-A (JP)
Title: Movable partition wall and moving method of movable partition wall
Inventor: AOYAMA MASARU
IPC: E05D15/00
Filed: 2019-12-17
Abstract: To provide movable partition walls which realize parallel translation of all panels by fixing partition panels which fill gaps on a side wall side to the other adjacent panels and making them movable, without replenishing partition panels separately.SOLUTION: A partitionable partition wall 1 which partitions a dwelling R from one side wall W1 to the other side wall W2, and a rail 2 provided on the ceiling to move the partition wall 1 are provided. The partition wall 1 comprises a first panel 11, and a second panel 12 adjacent to the side wall W1 and the first panel 11 and rotatably connected to the first panel 11. The rail 2 comprises a first rail 21 and a second rail 22 provided in parallel at predetermined intervals from the side wall W1 to the side wall W2, and a third rail 23 provided between the first rail 21 and the second rail 22 in connection with the first rail 21 and the second rail 22.SELECTED DRAWING: Figure 1
Patent JP-2021028379-A (JP)
Title: Resin composition for overcoat
Inventor: KIKUTA NAOYA
IPC: C09D5/02
Filed: 2019-12-18
Abstract: To provide a resin composition for an overcoat which is good in color developability of a colloidal crystal even after overcoating and excellent in followability of a coated film, abrasion resistance, rubbing resistance, water resistance and solvent resistance.SOLUTION: There is provided a resin composition for an overcoat for protecting the surface of a colloidal crystal layer, which comprises aqueous resin fine particles (A) and water, wherein the aqueous resin fine particles (A) have an average particle diameter of 60 to 300 nm and a glass transition temperature (Tg) of -30 to 50°C.SELECTED DRAWING: None
Patent JP-2021096202-A (JP)
Title: Sensor system
Inventor: MARUYAMA KENJIRO
IPC: G01L1/14
Filed: 2019-12-19
Abstract: To provide a sensor module that allows an electrode to be arranged flexibly according to a measured object.SOLUTION: A sensor module 1 comprises a main module 2 and sub modules 3_1 to 3_3. The main module 2 includes a sensor unit 10 and a main substrate 11. The sub modules 3_1 to 3_3 each include a sensor unit 10 and a relay substrate 12. The sensor unit 10 includes an insulation layer, a detection electrode, and a shield electrode. The relay substrates 12 of the sub modules 3_1 to 3_3 are connected to the main substrate 11 of the main module 2 using coaxial cables 13_1 to 13_3, respectively. The main substrate 11 is provided with a processing circuit for processing a detection signal detected by the sensor unit 10 of the main module 2 and detection signals detected by the sensor units 10 of the sub modules 3_1 to 3_3.SELECTED DRAWING: Figure 1
Patent JP-2021097798-A (JP)
Title: catheter
Inventor: SHIMIZU HIROTOMO
IPC: A61M25/098
Filed: 2019-12-20
Abstract: To provide a catheter with a bend that enables determination of an orientation of the bend on a radiation image and improves torque transmission property.SOLUTION: A catheter 1 incudes: a hollow shaft having a long-sized outer shape and having a bend 11 formed on a tip side; and a first marker part 30 having radiopacity provided in a part positioned in a range at least from the bend to the tip of the hollow shaft, inside or outside the bend, in the hollow shaft.SELECTED DRAWING: Figure 4